1.540D yarn is 100% polyester filament yarn.
After dyeing, it will look like 2-tones with natural linen effect but the straightness is better than linen, it shows stereoscopic effect also have nep on the fabric. 
2.Please control the tension well while weaving this yarn. Excessive weaving tension will break the yarn structure and the loop will be happened on the fabric.
3.In order to keep stereoscopic effect, please do not over pulling the fabric when in the heat setting process with width. 
4.This yarn is made by filament yarn so there is no foreign fiber problem like linen fiber which may fly to anywhere so this yarn can keep the production environment cleanly.
5. Yarn specification：250~1000D
6. Application：Weaving, Knitting.
7. End-product： Home textiles, Clothing.